For pharmaceutical manufacturers and research scientists engaged in the synthesis of Vorapaxar Sulfate, the quality and availability of key intermediates are paramount. Among these, (R)-Tetrahydrofuran-3-yl Tosylate stands out as a critical chiral building block. Understanding how to effectively source this compound is vital for ensuring the efficiency, purity, and cost-effectiveness of your production processes. As a leading manufacturer and supplier based in China, we specialize in providing high-grade chemical intermediates, including (R)-Tetrahydrofuran-3-yl Tosylate (CAS: 219823-47-9).

Understanding the Importance of (R)-Tetrahydrofuran-3-yl Tosylate

Vorapaxar Sulfate is a significant pharmaceutical agent used in cardiovascular therapies. The synthesis of this complex molecule relies heavily on precisely engineered intermediates. (R)-Tetrahydrofuran-3-yl Tosylate, with its specific stereochemistry and reactive tosylate group, serves as an essential precursor. The quality of this intermediate directly impacts the yield, purity, and ultimately, the safety and efficacy of the final Active Pharmaceutical Ingredient (API). Therefore, when you need to buy this compound, prioritizing suppliers who guarantee high purity and consistent quality is non-negotiable.

Key Specifications to Look For When Purchasing

When evaluating suppliers for (R)-Tetrahydrofuran-3-yl Tosylate, pay close attention to the following specifications:

  • Assay: Look for a minimum assay of ≥98.0%. This ensures that the bulk of the material is the desired compound, minimizing impurities that could complicate downstream reactions.
  • Chiral Purity: For chiral intermediates, high enantiomeric excess (ee) is critical. A minimum chiral purity of ≥99.0% is typically required to ensure the correct stereoisomer is maintained throughout the synthesis, which is crucial for pharmacological activity.
  • Appearance: A white crystalline powder appearance is standard for high-quality (R)-Tetrahydrofuran-3-yl Tosylate, indicating proper synthesis and purification.
  • CAS Number: Always verify the CAS number is 219823-47-9 to ensure you are purchasing the exact chemical required.

Why Source from a Reputable Manufacturer in China?

As a dedicated manufacturer and supplier of fine chemicals, we understand the stringent demands of the pharmaceutical industry. Sourcing from a reliable Chinese supplier like us offers several advantages:

  • Cost-Effectiveness: Our efficient manufacturing processes and direct supply chain allow us to offer competitive pricing for (R)-Tetrahydrofuran-3-yl Tosylate without compromising on quality. This helps in managing procurement costs for your projects.
  • Quality Control: We implement rigorous quality control measures at every stage of production. From raw material sourcing to final product testing, we ensure that our (R)-Tetrahydrofuran-3-yl Tosylate meets international standards and your specific requirements.
  • Reliable Supply: We maintain robust inventory levels and production capacities to ensure a consistent and dependable supply of (R)-Tetrahydrofuran-3-yl Tosylate, preventing production delays.
  • Technical Support: Our team of chemists and technical experts are available to provide support and answer any questions regarding the application or handling of our products.

Navigating the Purchase Process

When you are ready to buy (R)-Tetrahydrofuran-3-yl Tosylate, reach out to us for a detailed quotation and to discuss your specific packaging and delivery needs. We are committed to building long-term partnerships by providing exceptional products and customer service. Securing a high-quality intermediate like (R)-Tetrahydrofuran-3-yl Tosylate is a foundational step in successfully synthesizing Vorapaxar Sulfate. Partner with us to ensure your supply chain is secure and your research and manufacturing objectives are met with confidence.